www.delorie.com/archives/browse.cgi   search  
Mail Archives: djgpp/1998/10/11/00:06:56

From: "Travis Smith" <KAS575 AT prodigy DOT net>
Newsgroups: comp.os.msdos.djgpp
Subject: Re: vsync
Date: Sat, 10 Oct 1998 23:24:27 -0400
Organization: Prodigy Services Corp
Lines: 19
Message-ID: <6vp8hd$iai$1@newssvr04-int.news.prodigy.com>
References: <6vp6lh$g71$2 AT otis DOT netspace DOT net DOT au>
NNTP-Posting-Host: clmbb108-41.splitrock.net
X-Post-Time: 11 Oct 1998 03:26:37 GMT
X-Auth-User: 002556771/4cb1660c6e149bd4
X-Problems-To: abuse AT prodigy DOT net
X-Newsreader: Microsoft Outlook Express 4.72.3155.0
X-MimeOLE: Produced By Microsoft MimeOLE V4.72.3155.0
To: djgpp AT delorie DOT com
DJ-Gateway: from newsgroup comp.os.msdos.djgpp
Reply-To: djgpp AT delorie DOT com

You see, vsync waits for the next vertical retrace to draw the screen, thus
removing flicking for somewhat, that limits you frame rate to what you card
will allow, for most of us it a very max of 40-60 frames.




Mark Tsui wrote in message <6vp6lh$g71$2 AT otis DOT netspace DOT net DOT au>...
|when I use vsync in my program, the maximum frame rate is only about 60
|frames per second. when I remove the vsync, the program runs at 3000 and
|something frames per second, however, the graphics looked all flickered,
how
|do I solve this problem?
|
|Any help will be appreciated.
|
|


- Raw text -


  webmaster     delorie software   privacy  
  Copyright © 2019   by DJ Delorie     Updated Jul 2019